Notes

The lineups of the Legion have been the subject of debate, since not all of the characters listed as dead have actually been deceased at the time of their inclusion, or stayed deceased. Some, as with Bucky Barnes and Count Nefaria, were found later to not have been not dead, while others returned to life as in the cases of Terrax, Dracula, and Drax the Destroyer. One character, Iron Man 2020, was not only not deceased at the time of inclusion, hadn't even technically been born yet.